Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles N Ponce PR

  • Overnight

    Overnight: Isolated showers.  Mostly clear, with a low around 74. East northeast wind around 8 mph.  Chance of precipitation is 10%.

    Low: 74 °F

    Isolated
    Showers

  • M.L.King Day

    M.L.King Day: Isolated showers after noon.  Sunny, with a high near 89. East southeast wind 6 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 89 °F

    Sunny then
    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers after midnight.  Partly cloudy, with a low around 73. East northeast wind around 7 mph.  Chance of precipitation is 20%.

    Low: 73 °F

    Mostly Clear
    then Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers after noon.  Mostly sunny, with a high near 88. East wind 6 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 73. East northeast wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 88. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 10%.

    High: 88 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers.  Partly cloudy, with a low around 72. East northeast wind around 8 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers.  Partly sunny, with a high near 88. East southeast wind 7 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. East northeast wind 6 to 8 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Mostly clear, with a low around 74. East northeast wind around 8 mph. Chance of precipitation is 10%.
M.L.King Day
Isolated showers after noon. Sunny, with a high near 89. East southeast wind 6 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers after midnight. Partly cloudy, with a low around 73. East northeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 88. East wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 73. East northeast wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 88. East wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 10%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 72. East northeast wind around 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 88. East southeast wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 72. East northeast wind 6 to 8 mph.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Ponce PR
 18.02°N 66.62°W (Elev. 46 ft)
6:49 pm AST Jan 18, 2026
4am AST Jan 19, 2026-6pm AST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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